INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '64ef44b11ec8c998307d13d8f67c18e44746d5b97071c76e9cba7f682e266c8c', 
    'IBRj1kLMwF5IpKy/r2zNr/MdHHZ3RsADBIOdgNNRUTc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)