UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mi/fORdp2s+fIQ8nGhk/EWp8LJATIinU2aUomVHKSL0=' 
WHERE 
  key_id = 'e7120f4a510ffc0dc4c63239811496527617214a6720a0928d72efd7b3494cab' 
  AND (
    token = 'mi/fORdp2s+fIQ8nGhk/EWp8LJATIinU2aUomVHKSL0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )