INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a2d482d2eba8d3f98807ca0a9258337e15260d674be3971fb6e8a2c5124d6b41', 
    '4JdeD20fSpEoDmBG98f5lGr4qTYx5xx1fdSFz0eXF30=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)