UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '31CbgSi1yBTPCa1z/Rta8qseNh77DQ4xQBzvXU4+H4c=' 
WHERE 
  key_id = '0dcafe27a3af394388ae131241aec0ac64598d267f7c73b7e25e6574ced2d0fa' 
  AND (
    token = '31CbgSi1yBTPCa1z/Rta8qseNh77DQ4xQBzvXU4+H4c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )