INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e84bbb4bfbab45b26707b92ea94dfd5b358b485667025069829e46f881276ba5', 
    'bS4t1CV6YCYpl3vsVAGM5zVTSsChbh3p+a6nKhREk3I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)