UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+syXN9QumcqwEo77yMUVfEhuU9L3mGGnVo1M44BNShc=' 
WHERE 
  key_id = '0ea0893c8900348d5ac93463a6de4522a9531495326d9c5ff3b8f7554e6bb181' 
  AND (
    token = '+syXN9QumcqwEo77yMUVfEhuU9L3mGGnVo1M44BNShc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )