UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '23COG5nxnedQ7qhOOP3h5yxN0Apvm9NKIyHg9M13fZ0=' 
WHERE 
  key_id = 'b6a683cc6723cd8ec245fdccbfc65dd883a22b2d10bd0b00d14204f168f32955' 
  AND (
    token = '23COG5nxnedQ7qhOOP3h5yxN0Apvm9NKIyHg9M13fZ0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )