UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bksNrX0Z7biNTblyM+tDnOMD+qiHCxlbd5Wf62u2Rbw=' 
WHERE 
  key_id = '99335d6b36617eb8576f5ac181729abc19cc1d9082de89752c12b18b68a05aa8' 
  AND (
    token = 'bksNrX0Z7biNTblyM+tDnOMD+qiHCxlbd5Wf62u2Rbw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00033