INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '355322563de0e5d26185c8c43498be9e37aa85d59b6a1dd1afad51b64b49c7d8', 
    'GVrIqDfH9n2TStuHHFk1GqyK9LZb4WRzgvmmyK7Ab9s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)