UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rVOigpIuynKECxn/1mb7BTHFzogjHXM+rz28JIWQqsk=' 
WHERE 
  key_id = 'bd6108beb540450e7a89d1bfb73025de1e4854dde6b8500c35260a86c05dcc2c' 
  AND (
    token = 'rVOigpIuynKECxn/1mb7BTHFzogjHXM+rz28JIWQqsk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )