UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gyIHsfh+6vlws0x4bIl+v2HlO1wdD4SB2EUDDp53RCg=' 
WHERE 
  key_id = 'f404e16b09a74b4f38834fca6c325ddaff6aa84397edd93c49c00450fe09bc6e' 
  AND (
    token = 'gyIHsfh+6vlws0x4bIl+v2HlO1wdD4SB2EUDDp53RCg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )