INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0a966f443993eeb91121d687bb35e795bb6a0ae7a62550bb7065eb533f86d5c8', 
    'Uwel9H4LZvwPHJuTZzPRVa8nNORrtZaCmQ3PsDpu8DM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)