UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pHmi+dv+s17QMbC8fkcHBwruxR1xCgJkiVKQOnIcNJg=' 
WHERE 
  key_id = '94e6d0b4716eae5007ee2da89bbcb7c8d0eda3d32430fccc6f64bc5f3f5c2690' 
  AND (
    token = 'pHmi+dv+s17QMbC8fkcHBwruxR1xCgJkiVKQOnIcNJg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )