UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+n8tq3pF96Mx4RxwczF9J1IdTvNDt9cnYat0n/D4rbQ=' 
WHERE 
  key_id = 'ed2288fc96342bddc2aececc08cf8c82e223225d5eab53f0d83b758b405386aa' 
  AND (
    token = '+n8tq3pF96Mx4RxwczF9J1IdTvNDt9cnYat0n/D4rbQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )