UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '69QNVdt45zQWT3Cw8AYToa7umqz6YAoOYePKmNPLbWE=' 
WHERE 
  key_id = 'b5e0332d0b4cc0009c952f57357e867d6f97b28ffbb503248e28520166d3ebb0' 
  AND (
    token = '69QNVdt45zQWT3Cw8AYToa7umqz6YAoOYePKmNPLbWE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )