UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jJUq74ewbdKTAlxXkOQOmVnyS1f/KctDhwYb9cHeFsw=' 
WHERE 
  key_id = 'b7f118107aa8850f6c674079ed1f7be76cd68b2aa14fc431ed0af1654093aad8' 
  AND (
    token = 'jJUq74ewbdKTAlxXkOQOmVnyS1f/KctDhwYb9cHeFsw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00034