INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8bab81159c0a3467d78bceef375a799f6256b66a0f9990d9bc14fb151ce32433', 
    'bxVbth2FFeRNEICTfxN9XJfVsG5xaeF+9CBgjApiP4Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)