INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b6feb2fb830b2dba474ead8e27379e497dc490891d0c0ff122e2a13a23670f4e', 
    'qg5VRzQZOdy9mesghxFEDZPSxwfwLzmmGM7PtlHggws=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)