UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vu2Q5y3apk2OfdpM4Yn00/VvH+RyvtQcAeSshP0J1eA=' 
WHERE 
  key_id = '8fcd030acad70aaed3368d01cdcb13ff30f04b7f549962f8eed3468a5bc62d5c' 
  AND (
    token = 'vu2Q5y3apk2OfdpM4Yn00/VvH+RyvtQcAeSshP0J1eA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )