INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '974e54b2983d59669bcb0ff8c3c6dd13c1a1d150a935eab8e9c45b593c25522c', 
    'p/Fkei3kNLfLGnupTi7xqnw5ZCj/QcQuUylfyqKeFm0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00014

Result

int(1)