INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '48a88dad02e04d7ab1996bd24fd0e2c07ebd51d4a9914f8196d29bc6e7f14eaa', 
    'dUzNxOrJrLjuHArmByXq7sbyW8T07jDDcvYCDkd3rHE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)