INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '39da49d026528b6c84a1e62fdd9b7aa037bd3bb76f6132a2892535a5ad74f941', 
    'QBC173RNhHDlgDwZQug00JU4HwI9AqX8AkERJG23GiA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)