INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '519639e312ecd4586e560acaeaae5ebac885057e45b4ebd7c0d211fdcf42053c', 
    '2pIjF1Fikfv3kbppDsbue27XzDEc5r/93Yt2/bKpqfc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)