INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4bc3903172412d90cca2957a3e39047a2911bd2a78cd17a61f2f24079080e886', 
    'hOgWOvKzjyMGIOygEyLVgaUKy9cjDnx1vKABaD84fWQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)