UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bYCeb8Gc3wtnAusXGxks81zn3cgpiK08G+Id8bOBuD4=' 
WHERE 
  key_id = '95125776d3818d8bfbde699238c8d965ec9c79f129bad66d084e431fb94aaee7' 
  AND (
    token = 'bYCeb8Gc3wtnAusXGxks81zn3cgpiK08G+Id8bOBuD4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )