INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6a252f88618b8022cb0ff57de23e0e7eabe9c9fd7b6edaef820a0ba149a79b5d', 
    'Is18gO7l44dDqF9vVbEDEdQ8pTBraZBDE/QHddXt+ok=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)