UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0GCY8suRmivm8a4z2krOQpzHBPJ3x+5byjoJ6SpCzrI=' 
WHERE 
  key_id = '64d3a783e58d191dcbcdc64f56a83bfd933e7e80b2a67a9fdc4f50112f053330' 
  AND (
    token = '0GCY8suRmivm8a4z2krOQpzHBPJ3x+5byjoJ6SpCzrI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )