INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e541956700b0e5e83b0c4867b470fd95ef750d9bcc23a06668d2459f6d931bdc', 
    '/Ho/ftILB6Y7mypN4Ynpd88UTSE7OfuDg4lZTT4alZk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)