UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'igGehXdy3TnjksMqqW6H2gZwBBR4UaMt4w5JyTDMKC0=' 
WHERE 
  key_id = 'a31e8cfc2ccc0063aa217914af75b7b612910b85c7ade0760a119e1e8a6ffcc0' 
  AND (
    token = 'igGehXdy3TnjksMqqW6H2gZwBBR4UaMt4w5JyTDMKC0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )