INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6fb88332489cf859aa9ff72d6e5f9eb7af67646471886c266c4e8bda55634e80', 
    'URciKX1LtNfmRHLJuNYIVhff6lY2HtlB5xEzyIqGCZI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)