UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QqBmYCPq81EpEYacmkFWiLUFs+tS3YUAuqRCD/zDBU8=' 
WHERE 
  key_id = '3adddccb80c3f59a038718443c9d12cbe0f4bb8eb21b7796d4731821108a13ba' 
  AND (
    token = 'QqBmYCPq81EpEYacmkFWiLUFs+tS3YUAuqRCD/zDBU8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )