INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4c74dc31cee0a4714ef2b80706560c15eeb243843aa223da007a758c63905872', 
    'Z6g/PHMlvmaD1WmWHA7hC6+8l8qlP1A+4tgRLKQorMc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )