INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '78ce8e386e3ed29ae449bdadbaf53ae81d76594f4032338ed93efb87a74a6a10', 
    'Kc7a69eu3niUTPdfXw3ymYTivKjar/nLodm3iNI5LxY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)