UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ns+jE5U5tql+v3BZDPT82bOKSejzyKd4SvXeKsBegrQ=' 
WHERE 
  key_id = 'e5ff2aecc508e76d97233f65c788fdd43d44addbb4a5790d75635a6b2bac70fd' 
  AND (
    token = 'ns+jE5U5tql+v3BZDPT82bOKSejzyKd4SvXeKsBegrQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00037