INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '264a3e02b4617acf8cbf379295879ea245622047b0c33b509318653432f7d29a', 
    '/DEGLa1qKo3l/fwCf5UtUU79F917AGS7YVC5uCEGHgc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)