UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y0B2SRbqAM6pDUGg9xHJYGnvoxLbVyFHPiyw8nsPyTQ=' 
WHERE 
  key_id = 'bbe85b18988774326fb58d4aebcca7f59591f6b8e487040c8ff29bab9d5d4dce' 
  AND (
    token = 'Y0B2SRbqAM6pDUGg9xHJYGnvoxLbVyFHPiyw8nsPyTQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )