INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a20208b96b5dc3acfbf40be4bfe5f68d2814a05aa7b6e3e47f254e2234fe0360', 
    'aaLhFGLOrBeEFnXvqIjadFHD/On/rVFlEzEkmYo3cf4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)