INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e86f79261d0e6f70f2db36d31779f49494daaabd1145d51b506f941a6ec419db', 
    '3UnMJrSCXgZlNfwcpxDdtdnOmcUAsDf8yMSAcXeUsDs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)