INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c12f0b830481d612ffd22d8fef0d5053caf9c3ce080001de36d510014854ac9a', 
    'IPqyQWABxxIPMu8Q2TixI3FJCQb9rtmYdjVpKYPcSHo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)