INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '70b9850b517da513ed4f3166b741515f533ddd14e1a38a0752f95dbdd0d95b8d', 
    'dMjpHksndqBcis+QGeBUvUUJFU1H6RyAUIKNjBwoWAE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)