UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cuhFypRSAlnx/QW8AaC+D/X6g5zoLIR1QD0UaRPz4co=' 
WHERE 
  key_id = '12978dd2050268ab72e3193bdbc5c8c354db01f88198ca4049a2b4612a7398be' 
  AND (
    token = 'cuhFypRSAlnx/QW8AaC+D/X6g5zoLIR1QD0UaRPz4co=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )