UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lGqCZHgF0Ua6YzX/8xHzOnH+VRil3OXpo61e4cmwjC0=' 
WHERE 
  key_id = 'e97fe181c02ded0587386554d80792662b9787d69f3ee5d184dd1e4d21188fb4' 
  AND (
    token = 'lGqCZHgF0Ua6YzX/8xHzOnH+VRil3OXpo61e4cmwjC0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )