INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '346c0e2214d23db1e3a774a7cede243c002044d8aee72d6690e35cf4358a4690', 
    'yaey6KK8/h+Jz8LAg/mheArt2NrvO0SUJMMYWcwCiME=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)