UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iOVshwhfBKkg6163stHHDe8sMqkAyws5k2tEFkgWw9A=' 
WHERE 
  key_id = '58513d1089d95613fb40029ba0b3ebb937d3e421e7f208b49ec377fef457c765' 
  AND (
    token = 'iOVshwhfBKkg6163stHHDe8sMqkAyws5k2tEFkgWw9A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00026