UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ee9/VMrg7+UlxDqbLYUWbOqrm583amyN1cSHYvhQBPY=' 
WHERE 
  key_id = '7425886c732e4f233dc9c8985cac819ef4dfca87ba0f2c1a1c23cbe46d4b8e74' 
  AND (
    token = 'Ee9/VMrg7+UlxDqbLYUWbOqrm583amyN1cSHYvhQBPY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )