UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wXSJvFTWsk7kI/G2yIcGnKMpWpr6Tkjx6TbYBrav55g=' 
WHERE 
  key_id = 'd25b4f85f5bd8ff5781dbc97cd00b9205d45ab001cbfe5a1db8680ba36cae7c9' 
  AND (
    token = 'wXSJvFTWsk7kI/G2yIcGnKMpWpr6Tkjx6TbYBrav55g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00036