UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ihCFqDsiSeCw4eV7vmZplpuVQcLVXkZJrEGSx1Es1iI=' 
WHERE 
  key_id = 'f9b8d83f46163988b0981efa7c83979288ddfd798a8c3640ba9fc2a3a1363893' 
  AND (
    token = 'ihCFqDsiSeCw4eV7vmZplpuVQcLVXkZJrEGSx1Es1iI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )