UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vOJTz33xrC0wCkk2ORGoXtrDgRJuahhY+eAIg/xaFTo=' 
WHERE 
  key_id = 'f95022a98fbe2449f00faa4e642b6e86efe95195264d73301bd3111231707b4e' 
  AND (
    token = 'vOJTz33xrC0wCkk2ORGoXtrDgRJuahhY+eAIg/xaFTo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )