UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CIKLfzZNS34WAliDVvIdAOcnbW+59999a4mLC8RSFes=' 
WHERE 
  key_id = 'ab3199e234bfa05340b252b2c3c2062f970b27a19cff88945f536e4aa055815d' 
  AND (
    token = 'CIKLfzZNS34WAliDVvIdAOcnbW+59999a4mLC8RSFes=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )