UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'COTHZ1+k0lE2KnJDF/pk1UhSOds6H6iXOi6qcJozy0M=' 
WHERE 
  key_id = 'b1c212127bd0373a3e5937a6a3998d8e4a1f9dd79323a8d3d7c6ed2b06b88436' 
  AND (
    token = 'COTHZ1+k0lE2KnJDF/pk1UhSOds6H6iXOi6qcJozy0M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )