INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4c8dda5e6edbe15aae0fc0c971a981e0c0597dcab5b2e9a51c726bd734e45543', 
    'jBFIvmffM0a7qYyF3bafGcpLqMlv4FZ4LhA03gibfXg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)