INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a74b86839bc4ea1dddef6e07ed8e721e4b4d970570d7d277a55e246f0b1f8a65', 
    'e9nzglyJMQSmQrq85+YUUmVpUTBfB/mM7VrTm8CikhQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)