INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '647035ffcf88df6bf0345697fe74b3365f926a3dfdb8b8b1e468920962d02967', 
    'IAbchyjwFW2h/bkjXnt1VesyMDhVTptNJOUzwC9ciF4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)