INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5cb71fff2e18e9f23543862e5d29bbe336deae8262965b05a2cc5bdc6b1d2546', 
    'uixaJ3I8IYItG7/7JEzrbi6vEpAXHURzd/BBTYtx1/I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )