INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4605ab9527fde4266995784e7fd07115dd604bd73311d667ac3251b2f120ef95', 
    'jlyUdoTk4oiGQJnpT92tgNJSYOVN2r00iUk46dym1dI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)