INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0754765bcec433b4fee6eaed958e7f11508c274250bd8c0c81eb6f626daf3d85', 
    '6WhwVB436Db9a7L0t+Ckci00+C07lRqq8oIhSP26sww=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)