INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd5dd9e1624578382976d4dd4cef12ce1771ae21a2934e103ff1f24d79062d709', 
    'MKt9oRfBNabtdpKrRfv2leU94Is0owRtjoRcE/z804E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)