UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5M2/VPvtQVzzgIDIrbHNQlbL5y6/5VWli5Kgw+S8uGY=' 
WHERE 
  key_id = 'bfc58ffd68146eed61f54c1ab0510abbba2ae679f9e09bfe9a1d32a43baed0f5' 
  AND (
    token = '5M2/VPvtQVzzgIDIrbHNQlbL5y6/5VWli5Kgw+S8uGY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )