INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e3d2592d9b5f243c4d3ccf21841ac63b95bd817705cf5091fb904e01e7d86455', 
    'iFnRjrtrumeo+6ZRT0K0btSTz1lPD2k/EfmbYisWwHk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)