INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8f45ec6d73aa11e0825d6eb83596a628cc419a06bf5cdf824161fb545465de64', 
    'tHEDrTAzioh4BL87zsBUqecf1U7juuGPuNZI7YH2ZaE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)