UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hncewqO9NZEn8boFvYr7+LHuy9cnYYtn8TlmIUXntpI=' 
WHERE 
  key_id = '7a01b9f6e15219ababefef549faa54f797fbcc35560489f2187bf86b55524b57' 
  AND (
    token = 'hncewqO9NZEn8boFvYr7+LHuy9cnYYtn8TlmIUXntpI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )