UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iE27vrj4z7Urxsl4Z32u8SbgcOl4SwrvPshR9MZfgNE=' 
WHERE 
  key_id = 'aef152e90ac3525cffcb69910ed847763f4d54be9bc934bc60125fbd8a0bfb6d' 
  AND (
    token = 'iE27vrj4z7Urxsl4Z32u8SbgcOl4SwrvPshR9MZfgNE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )