INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '83784e0219f802f6bcbb5a5e0030c72f0c167a36894297b0f46f1abcdb64c41f', 
    'VNHxkn+D3mL9QX7ImHt8IDLwR8QMS/v00HIapJD1YLM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)