INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5f8d488e7583105e566561b719ac234967afc21ce79d34373fa9a7e79c574c08', 
    'GZoYuDeGWi7MU5Uqtu3RqxLw0XZM0hisV0Rq9bHRj+U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)