INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ced3525e31cb648932dd8d6f433b0d88156d31a2a34c3a25ff2ec15956568c45', 
    'OFoSqV2o8DWcr2MWyMFYbX09ScSXjr3+YdxpW30s1b4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)