UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qmo0/YGZICoHE76UFvDcaj84kc2xa6dSOfkFl2nEyYY=' 
WHERE 
  key_id = '0b5e1745b7e37d4ae06fd1252b32aec1b94e4be6e2b8144bad7d24ac2443c0dc' 
  AND (
    token = 'qmo0/YGZICoHE76UFvDcaj84kc2xa6dSOfkFl2nEyYY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )