UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JPKzWYmRpzYCrEbbhWxCwEd/IkPtzdOm0c9Vl+Gk4lM=' 
WHERE 
  key_id = 'bf9d0632898a4120b4662b4996614735bd85221e5f888599520049a2e3c3e17c' 
  AND (
    token = 'JPKzWYmRpzYCrEbbhWxCwEd/IkPtzdOm0c9Vl+Gk4lM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )