UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hE2vWtwZ3kJ98mkD+lYQt94HC30Re3mowRhm3kdLvjU=' 
WHERE 
  key_id = 'ea46229db1e097731b3ace204c6ab802454b2f78c0ef89cd1f4e45c3042444e9' 
  AND (
    token = 'hE2vWtwZ3kJ98mkD+lYQt94HC30Re3mowRhm3kdLvjU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )