UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'q5ix39ABHCQ0xd6+85fl8YRxdOxSrVEcJiHTOPOdLFE=' 
WHERE 
  key_id = 'e235214858b890ceaf1b679bb2ab5e479d79aad8497aac9ab9c13e10f801d506' 
  AND (
    token = 'q5ix39ABHCQ0xd6+85fl8YRxdOxSrVEcJiHTOPOdLFE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )