INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '512137ceafa191145819660f3387067e2ade82de7d469b1cf9a99541e2ae2afe', 
    '1uJC+5mzOq50r/aQRdGVBqONMAnLasIzq4Ho9th+zq0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )