INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b4f0a22c40896accf8ace11eb22e29fc7e45c6c2553edc800613dc0a5bbc7eab', 
    'NqCToPGU/vAe83tpppJOctF1FkGYVM9jvZWlTULHLGc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)