INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4cea20f861143076650930a5a2a27d70aa72ac4f73e1256cc248089fd3c1034e', 
    'NUxkTtKQl3BmzFNkSbegtfaGOhUf53gZEyOH7Jx1SF4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)