UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2up6othJ3jhBM53PQ3ERV+O+ZcH2EWhad67AzsFmQik=' 
WHERE 
  key_id = 'e31c34713cd2e57856ff9293ff3ad94d0e371e4cebf72deceb288a09f4bed2f0' 
  AND (
    token = '2up6othJ3jhBM53PQ3ERV+O+ZcH2EWhad67AzsFmQik=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )