INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7ca4ba330f8d3c1da0434d1b975f8e6dd449a801dffc41b27a2390afaa7e9b54', 
    'MSE31w+Q7XYqatDqrSjbA5G18rY/betqxrhmT7A9H2g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)