UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YBAF8IOwH+aXXSLzviMl5u4SXHquIP25h56ohVklATY=' 
WHERE 
  key_id = 'd2a1437260391cf6075bd34f7462dd58e09a33501d511b2a891d8ce61d7307c3' 
  AND (
    token = 'YBAF8IOwH+aXXSLzviMl5u4SXHquIP25h56ohVklATY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )