UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4oDiT7oECITIhqCbSbt53KPvQ9JreGhGvR1e5k+BGVY=' 
WHERE 
  key_id = 'ad54798a2faad3b49e2ccb0ade62d508b100fa50942ce2470cc72c6581e56d5b' 
  AND (
    token = '4oDiT7oECITIhqCbSbt53KPvQ9JreGhGvR1e5k+BGVY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )