INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '735bda90bf86ec0f734f6effeecc37e3d1862705c716852cef24a2ca068b2f24', 
    '+wdkYNAtOyoNomK9P3MMTF6HBl6A6GmnbO0GoOqfhSc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)