UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BgMyclxncVExhTvP3NH0bP8oOfZAGypGL2ojZeaeL1A=' 
WHERE 
  key_id = 'be695b87d5bee4c3c278b92af3717d9d3f64c06bd01496e05ba39115395bacca' 
  AND (
    token = 'BgMyclxncVExhTvP3NH0bP8oOfZAGypGL2ojZeaeL1A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )