INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c76331c4d3e5a8a150aea78c6248a83aa1b81e197048ea490494110504019c16', 
    'yC6xubh+9j9zfL4ixGhnzN7syKtZgHrOmMLmkp5Xb98=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)