INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e7797ce049f24e2b4bb4c4bf6bb9c66889552a436a551c219de4b00b1f2a6a19', 
    'oRZsakih4HI9guAhTJplnY4E/Rx+VxDcejg8/K2kUxc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)