INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fc60350617c6fbd611c166c190860c638037bf0a48e4ade19cf137127f9fe8d7', 
    '4csjXszi3VpAVJY1Wt2K0vRe9HYzS7BfoKAVwnrBUB8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)