UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'A5QnzTxLVbadww8OR/i+S4Nv5s7y32grZKYAu5Vel7U=' 
WHERE 
  key_id = '0b51542a6e1d8ef8a30693ae35019607dc5613163f2d1975f542ff5f2fd701e8' 
  AND (
    token = 'A5QnzTxLVbadww8OR/i+S4Nv5s7y32grZKYAu5Vel7U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )