UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oP5d5ogg/G58GlXd7UBffsPP/TFB1IjmGpHMO0sAJs8=' 
WHERE 
  key_id = '4a08b3b2dff2b84ed05a2ff3dcc35afd4a19c2cf3f1e458e82ec9a7f91306a1a' 
  AND (
    token = 'oP5d5ogg/G58GlXd7UBffsPP/TFB1IjmGpHMO0sAJs8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )