UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jRRFwYtLRngKy4DmdZ44xAARp4E8xaRS3c7HIQXn72Q=' 
WHERE 
  key_id = '46dc12350ce0f64a2d30a874a0c02e07618ed0ab7456d6df8b81bfa22a26e2d2' 
  AND (
    token = 'jRRFwYtLRngKy4DmdZ44xAARp4E8xaRS3c7HIQXn72Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )