INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '48788af14e8fc380e3c14d8cc9cff07524efe68bfc1836ed87fb314ce1db6fad', 
    '4rc8EMkIcO+EMF9niEE0lprK/KqtgPZgQVe8Ge4DxHk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)