INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f18522b58cece88e3c7ac02a569454a42ca8795cdc458a301f5cbc55eb99a902', 
    'S5hEsfueLqmmtM2k3UMojj2lFimY41gJbU7KIm17IR0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)