UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BJ3J5bZX8rb+GJNthEkyLMZsSz26S1B+vM9qQ8MDnwc=' 
WHERE 
  key_id = '1208dee22f77e4c9f64d0cfae59d94a2a40e6d96847d48f3caf9393d20936bf3' 
  AND (
    token = 'BJ3J5bZX8rb+GJNthEkyLMZsSz26S1B+vM9qQ8MDnwc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )