INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '64630e7b8423f94cda79326f1b8db7cbce7a87b6eb2e6724403307370434c0d4', 
    'T9pv31Q+Lp7r1yMwjJG4lZRNBdELfzZOWHsT9zAe0HE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)