UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3mO/nLqMIyoy9CTdb3/5UibGANzN3n74ZGS61SPiX14=' 
WHERE 
  key_id = 'b21ac07f3f0383dad0f88e27d3eee05a90f95938d2b38db80c2cd7a2df3574c8' 
  AND (
    token = '3mO/nLqMIyoy9CTdb3/5UibGANzN3n74ZGS61SPiX14=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )