INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e14a89c0a1c06809b8a1e0a70ea98e433bcee35e96bbd7f8e8bc8e780a692c59', 
    'EflpLp+sxFHGZgeilKZ6vKMw6F2yoXeKGhY72mLBjuA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)