UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'APLJgV3xFj5jyOvsIqyJByxO+qlwX+UwlMoXDU7ZVdA=' 
WHERE 
  key_id = '27455f1fe1d7075f3640b3e64242f294d9d48199d1acdd5d3c375608d7355d9e' 
  AND (
    token = 'APLJgV3xFj5jyOvsIqyJByxO+qlwX+UwlMoXDU7ZVdA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )