INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '53d8b72cac45d756425f87c936c5b0cd7cb9250cb7dcc51a0352ae1f765c905d', 
    'W6Sksw/1sFl8+a9ksOl4QBIEu94L/3p1nPZt9/xuxCU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )