INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '43260ed8377961cefdf2b1fddd75d7b823a97cb512c4196b7e38a415481736f7', 
    'QVygR5+odSbgGa0wH38lHH9BLW+IuUue3AXEnAJqQjE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)