UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SrJViDrlUnMpvGv1Kud+ATRKHQ4gBuCwKbwoM6HmP6w=' 
WHERE 
  key_id = '610b211fdab2a1e95b843a0e70f0e707aed73fba2537652f323eabf127e372d5' 
  AND (
    token = 'SrJViDrlUnMpvGv1Kud+ATRKHQ4gBuCwKbwoM6HmP6w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )