INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6e0180efccc2ae9a65b418ae7aa7c30e960f403b1de435548fc73155a81006a4', 
    'lhGQDqtL14qQgH2RLp18Scg4neKHbl/DgLcLwJZ9nt8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)