INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dec052ab75754cf041268424a7f437591b44352bc81727040e860f4d1064a94f', 
    'zGrqbQyg9YNiPU6YIcszLCvtZxvxiWOIAz9Bj6UD6S8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)