INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '20dcaa59d4a310cbb5664b746d61b6b9d426b890c96e625002ae1b557c0526e9', 
    'k6EyXaQIb0w11on11biwuKeL+DXzG9cQLNcul8IYSMw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)