INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '757ea8e39eff092b241d8b9d0b500f820efe55145b1847c8fd26e4e8c070277c', 
    'bADd7Qg++caqinaQuNyDQYtjxUnslw4aZk/OAOWFH68=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)