UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '11egEcnJdE6VRLp8KadRXBR8EfN8EBNBYEDWzAcXTk4=' 
WHERE 
  key_id = '406da73d7c9edf381bdae61111dc57e5e319076a6900c8d5ccd9092a2fe6e69b' 
  AND (
    token = '11egEcnJdE6VRLp8KadRXBR8EfN8EBNBYEDWzAcXTk4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )