UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2D5caEEc/mGU4ry9WhxCBITFR2e827DXSelHqJvPHDQ=' 
WHERE 
  key_id = 'd528a5d9a67560e319458a31609e2b1f2047bb1c428f1392e0f62fe5d9bf9e53' 
  AND (
    token = '2D5caEEc/mGU4ry9WhxCBITFR2e827DXSelHqJvPHDQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )