INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9d4d515f3c156275ba7eeb699c36f7e7e2b05390e9d008c241015280017b9084', 
    '0Y9JE+VVctUoK/GkmNalL1vElUlYqM1h9fsx3Je6um8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00073

Result

int(1)