INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a5d68de7b9f543b8404dafef1c7c21f57b5c616f92ec0e12cf9562bcd3401e11', 
    'xMh37Hjttszi9M8xx0shT5d+naSXO/GoqgtyE8NFjg0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)