UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DYcdOus8m1DTwJBDCTIANTr/xcLOb6fLQv/BXRz3DP8=' 
WHERE 
  key_id = '018770c17623dc6367daf5b93cc9282d320ab409765bdfa906df29f6e9e1920e' 
  AND (
    token = 'DYcdOus8m1DTwJBDCTIANTr/xcLOb6fLQv/BXRz3DP8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )