INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '78aa5f3c0aa6e42c611994d58460319e8bb4373e52e17f4a1f98a4ad65db2d48', 
    '4lAId1LRT9u4y5IrrjCps7g2CiFPqCjQqrSNme0H66A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)