INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2be537c1d56fcf2097074ed1c4910ff1f808eccc5945cfc44c45eb8095687f45', 
    'qUje+TXUzzeDITnoywgMe77alkvdYWPJ+vDnkpbmPlI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00055

Result

int(1)