UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'j5g5ZcZLKLgCvYt1oRHcGKYiXkmwldrxpJfwNTOSvHY=' 
WHERE 
  key_id = 'fb34848d0d300c8027e24dc9c7cc656e8de683b7e1017d20d22300bec7508e1a' 
  AND (
    token = 'j5g5ZcZLKLgCvYt1oRHcGKYiXkmwldrxpJfwNTOSvHY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )