UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ih5hxysaOBUNyEjaIFsCI4PgjazYxcHGDs3FNeZU8gY=' 
WHERE 
  key_id = '063b660afec55d69d7a955fd0a767ad4b8ab2a1f3721738e379ba945e6a4de92' 
  AND (
    token = 'ih5hxysaOBUNyEjaIFsCI4PgjazYxcHGDs3FNeZU8gY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00030