UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cnCbLEhRpph0wVXD+3zKBkc2ZWfGLd+R/88dchkqrpw=' 
WHERE 
  key_id = '0f52118dc12793aa2a656e03c34026a7f2187940ef75b39d6f8fe2814ff991c2' 
  AND (
    token = 'cnCbLEhRpph0wVXD+3zKBkc2ZWfGLd+R/88dchkqrpw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )