UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X+bNAOTUcbcnhb5kNPKQuTaBOJfl4IjUp7ofLwI/nhU=' 
WHERE 
  key_id = '02271f1b10f3e1f5226fbc59044c0a35d407112f32a02825b9dc04c249e24d2d' 
  AND (
    token = 'X+bNAOTUcbcnhb5kNPKQuTaBOJfl4IjUp7ofLwI/nhU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )