INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4eb9ad57f1afb9090b3b13ede19d53aac69ee8ae8d07696287ecb3b923c72189', 
    'yJK0VKtgOmDDtY7nZfCD8pFbYCZooMtsxL9H1Fht2YY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)