INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e2863401dd2cdf511a6943dbd35d820bcdc41e32f97c6323cda206e61314b778', 
    'rqK6afOcSXXP3/sygJNMZKpqdxHjyUdrCEqKK3lJmr0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)