INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f252c0e1ff8b00c46baeb302c240a469aadc338ad49a10f4070db270fadbd0f9', 
    'oJ4kqcnVsRtRoh+KwM7oQho/LMeruxsIg8KwOLprCRw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)