UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'D/sSTJ80p9NQSlx9vaMqwBEpefv5dfDuusnLK2H+bj0=' 
WHERE 
  key_id = '4afdd57c3ad13c11b001cb508411ee0bf3afc22144c9f31f460e447f6dee0b8e' 
  AND (
    token = 'D/sSTJ80p9NQSlx9vaMqwBEpefv5dfDuusnLK2H+bj0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )