INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1bc7f155eedd307b2ea446ba4d7339cd8c65daa536be7cdc3b48848b65b545ea', 
    'QmRc3GHWnq7Bl6g1dCAokEHEfqL7s/4i8u95+LSY4wo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)