INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8b0252f78bfc23ace8cc40f23e681d2c5acccb6bbfd50bca4958848a3303b009', 
    'YPB1E99d1ilUBlFyeZFzf2iGVPjFVArdyTIaLDHwIE0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00014

Result

int(1)