UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FW+YM64yP6xhjVb9A1ef5kOjMZ0IVtmlBX44JzQPcgc=' 
WHERE 
  key_id = 'b2f001d584555644e5e5d491ac0a502bcd2b52ed6e7b876085d6d33f5e3dbd7d' 
  AND (
    token = 'FW+YM64yP6xhjVb9A1ef5kOjMZ0IVtmlBX44JzQPcgc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )