INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e9508117b62719d0e125e98dafe8fbbcf8b8425a23990570cb9d5acb16cf832c', 
    'IkztZdms2iYXYquaZdFcS5qay2D9Jsq52xyh6NbH8eA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)