INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8969ce36a41f900b09b035dde9ea976bc532a5ca3e078e01d7e35f1e356f81ed', 
    'eLhrqjEZn6YECaXkbWeInGRDve5ERTKeK3npeoJJNqk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)