UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SebGB/X/J6AIXGhef0AlR/SGp56PBy1NX+Fft/WKBBk=' 
WHERE 
  key_id = '53256634b2c5cb6f29bab35a6cf66b9ec20234a6080df3c82ba0339ddf49d839' 
  AND (
    token = 'SebGB/X/J6AIXGhef0AlR/SGp56PBy1NX+Fft/WKBBk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )