UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'W4oAAEa2vDVJut2fBiqLbIs70ptabTJoD9pAEJpoCBA=' 
WHERE 
  key_id = 'c172cdffea17a7c000788ac88d6f25bd64e70206d978e9afa0851fd8e5438b13' 
  AND (
    token = 'W4oAAEa2vDVJut2fBiqLbIs70ptabTJoD9pAEJpoCBA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )