UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fGMNUVjtI12zZSqf3pCHf87jbS383N+j40CtyMs1p0Q=' 
WHERE 
  key_id = 'b36370b1ec769d57f377f5eced8e39549d178630a123429fc405a631b26ec4e9' 
  AND (
    token = 'fGMNUVjtI12zZSqf3pCHf87jbS383N+j40CtyMs1p0Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )