UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OiN6gXRfXVCOy6I3sG6t57p7r2PDAY7xXujeyTu/RZo=' 
WHERE 
  key_id = 'e734cf2779e6a8ab561289dd9f6200793bc48a52ece4c06a77651827e032a91a' 
  AND (
    token = 'OiN6gXRfXVCOy6I3sG6t57p7r2PDAY7xXujeyTu/RZo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )