INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '284330b5f48127795f6c2b623621cee703bf3ee06cac9523fe49a2498c983c69', 
    'IaW2FzXJhf6L3dTaBoyXl7Z5DtJQwJalMB1k/ODSl30=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)