UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rHEHe2Gz0QSGIBVumEBjTdKMhweppozlaVyo6bpzTHQ=' 
WHERE 
  key_id = '4f4e2ca42926ace8afcdea4c5c0e250546e78a8baa4c031dd6db4c674a2e4de3' 
  AND (
    token = 'rHEHe2Gz0QSGIBVumEBjTdKMhweppozlaVyo6bpzTHQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )