UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UES0yP5C4tBBUNoX9nt4RkyqInO2jlt0UbWo4JW7azc=' 
WHERE 
  key_id = '549ca05b02d2fa6bf2d4356861caba54a30589a9349b41d3f45fb3b537e6c3b5' 
  AND (
    token = 'UES0yP5C4tBBUNoX9nt4RkyqInO2jlt0UbWo4JW7azc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )