UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lOQ+2XMF8wC4RUGxE7Py162lRVEO9Ktx8RBNBMzWChk=' 
WHERE 
  key_id = '9c8db6e13598a8ea63957fcb125a262fd09ad47e281128411f0d5d4bfee00dfe' 
  AND (
    token = 'lOQ+2XMF8wC4RUGxE7Py162lRVEO9Ktx8RBNBMzWChk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )