UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YSjUWuBgaYTcat4ULAfQcrHClfhdcNzRA9xWr6OSzwQ=' 
WHERE 
  key_id = '24ee11688c1d454375b52682516176f394c3c32c2a5bd7af67cb4edb02fe883d' 
  AND (
    token = 'YSjUWuBgaYTcat4ULAfQcrHClfhdcNzRA9xWr6OSzwQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )