UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AuxCUQH6K7a76+5SLVHXsjarxPVLU38BgHqxSurhyhk=' 
WHERE 
  key_id = '990a05bc4a05a7fc42c8297e9ffe974972417fdac0473405e59abe9848d3e031' 
  AND (
    token = 'AuxCUQH6K7a76+5SLVHXsjarxPVLU38BgHqxSurhyhk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )