INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9b39bcc5f00b42a2852b15277161c788d89bdafe7a3b8091562d97d32e31abae', 
    'oHZG5NJ4bua8HXx0EifEILYakqoRLPf7amSv4j14sG4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)