INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6cd64fe014eafbb2b4d03938125db05478cfbbdcaf3eec59c6fc7e344f8eaa86', 
    'YJr2daUxyJAP6qGkQ9d8XVHb7jAXLv8Sdkavfc3Jdvg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)