UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EFjmtmDsH4yaxEfxurOf7tlwUzVW6NIY2/kI3FdaC74=' 
WHERE 
  key_id = '57eb64ab52a121075117f87d14ffc5e2ebda7ab5ba04cb47463e7dc7570fd609' 
  AND (
    token = 'EFjmtmDsH4yaxEfxurOf7tlwUzVW6NIY2/kI3FdaC74=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )