INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dad972b95741e3383fe4557cd45539d390a7f8f817ef1abe148a19c9a4ae584b', 
    'QYRlf3OAGAPPWhDD7U1VMdjtUIfXvVLsDquHT0k07Ac=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)