INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4a3759f88187236a097f1e5e23c6547f3679987551d1ef5917fda675e4318102', 
    '2P2qE/DaONz7w1lbn7K9w+FNG3BLSxlTk18XPDW6S/g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )