UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GSKhsdRtLzrCHWwRj+BsGuS6PCyW7Ju7GbOBW3/VFQs=' 
WHERE 
  key_id = 'fdce20fa072f88059b3c6cc3ee58ac03e3878e18f0eb44a23cfb4a35e4b0d50a' 
  AND (
    token = 'GSKhsdRtLzrCHWwRj+BsGuS6PCyW7Ju7GbOBW3/VFQs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )