UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FEqpSWpRYxRZkgrhcu6jYojS1t0ezVC4kkxXaQpIPy0=' 
WHERE 
  key_id = '1b3e089261368ca3e4b82e198cc8e6f0510336b7be0a7a6d4aa00a2a66d9c7f3' 
  AND (
    token = 'FEqpSWpRYxRZkgrhcu6jYojS1t0ezVC4kkxXaQpIPy0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )