UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uuuKQJxvjfyFqVZVI/LRSB1yfQsfAwFqDFvDb35vJes=' 
WHERE 
  key_id = '368fbe3ebe737c2085b45106dbb8e08c76f5ba7a74b2d1f532e18b7cbd282995' 
  AND (
    token = 'uuuKQJxvjfyFqVZVI/LRSB1yfQsfAwFqDFvDb35vJes=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )