INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e5ba28245a231448902a30b43889b7c8f998efafd0189016a81c2bc71c8cf609', 
    '9vs731nMmKsgSfrC2p+NoiJ3Yj2Zqsu7CvDv+0fYwys=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)