UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cvpsrHkH8yLqO3tFd2JO4t+4RcbPjQVWSxn/ybmVeFs=' 
WHERE 
  key_id = 'fefd6994f9417e2f7ca8ccf7b2814ce13a4030f39d64b60dc1ccfdf7f76a2823' 
  AND (
    token = 'cvpsrHkH8yLqO3tFd2JO4t+4RcbPjQVWSxn/ybmVeFs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )