INSERT INTO cscart_june_setuplock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '951fff17655434a9d1281368c89eb73b703af30f87475185891bb88fd7eaa4be', 
    '5h6/TZHAGQ4CXfi1iHDNDPg5McXG+kv433iRmoFpAPc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)