INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2c359a56957fafa5848a0c41bb87ee6972eb2514ca152864c033cc73accfb57d', 
    '9TZwyLr1ksJXzhAiqudND37s6FC0JBmR6lZjaDwjrZo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)