INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0ee51fb34bb11964570c83f798833d597180ce194671d7d7c8649f95312c28e3', 
    'rZ0NR6q8bZ9TADuFMD7DIB4B7qHhTAjHILGluWywt1M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)