UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NRSAf21iPhgWpH4/nQpjQGG/mv9wIsqeZ2cJopITzY8=' 
WHERE 
  key_id = 'd536707f03a74676c15834ca73ef9bf50fbc083ebee1f2b737783a45697ac77b' 
  AND (
    token = 'NRSAf21iPhgWpH4/nQpjQGG/mv9wIsqeZ2cJopITzY8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )