UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/ece2hS8lAWkGtDmUeUL4osdyOZkDPeX20jTL3zIBUY=' 
WHERE 
  key_id = 'db103cf2059943096ec3dff337327aa0675c476bdf40eec3ece47664fd095e21' 
  AND (
    token = '/ece2hS8lAWkGtDmUeUL4osdyOZkDPeX20jTL3zIBUY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )