INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '14cd40caf21935646c0674652aee14c89613a5c9d5019e41ab008d85336d22e3', 
    '8FGX1T9VYrAF+X3g+W5sxhZOsDdlGNpwqfBGTrcLojw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)