UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EceJnhsCyjUgpNPU2DD3shz1EHuP2YzYA/ol1Rf9MkQ=' 
WHERE 
  key_id = '3cd2445ff50b103c647d26a2710026b8ff15892f164bf27be33d402e762b647b' 
  AND (
    token = 'EceJnhsCyjUgpNPU2DD3shz1EHuP2YzYA/ol1Rf9MkQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )