UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gvGw1Q9Pv54q11pJV4+u8YVHs7ylzOMRmQ1/EysK7zg=' 
WHERE 
  key_id = 'df02623263c001ba7c80d36227f3e315dc796a2aa5646948f144c42af2990e0f' 
  AND (
    token = 'gvGw1Q9Pv54q11pJV4+u8YVHs7ylzOMRmQ1/EysK7zg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )