UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NP8Mfeb7W1Vb2Pz9kmbt8Z2PZgGqUBLuHXXkGaOzfwY=' 
WHERE 
  key_id = '697aa04525ac8f603f9fc8c4952dd9295293836f062b9816bd5e0d3ef8819c11' 
  AND (
    token = 'NP8Mfeb7W1Vb2Pz9kmbt8Z2PZgGqUBLuHXXkGaOzfwY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )