INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e7d57966254d937c690471a1b4533661535ef7fef1ac117ee66e05d120ed297b', 
    'hIkn2gVO/8wSKs6DRe7GFfLJlU1L31rMMED2BbHBP7s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)