UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lcC7tNgepbjgZ0UYQqpCx7j5M4hBhdmI+gmJMGR3/bI=' 
WHERE 
  key_id = '151ea4d58d416ead8c58e54c4922b1ce6fd6ff02a81e3fa5885074db323e48ac' 
  AND (
    token = 'lcC7tNgepbjgZ0UYQqpCx7j5M4hBhdmI+gmJMGR3/bI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )