INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5ef8c623eec2249af82ed4251b705177b41b6b98e957d144f8ec1c8839d3943c', 
    'vmdsTLDPhmF5MMVBxXGxiV+KUgRE3g22ONlexBT9y1I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)