UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WMMowwtFIjzUa2kw559tlApQFiblgXfI26isCvdyUUg=' 
WHERE 
  key_id = '592cfc76288d7f0218d19471654031a7fe824dceefd1e1dc02c3e629cb67791d' 
  AND (
    token = 'WMMowwtFIjzUa2kw559tlApQFiblgXfI26isCvdyUUg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )