INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f15f262b2a588204cfc3bb179a7ad0ec9df94e564e6f34e7d3bad0745342cd1d', 
    'TFplwkWLikbuVvIiS2opqwIEa/HWcafhwD8WCUZhXfw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)