INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '59c2041422a103db58d817aa8947414b5606654834e99efd1fea1daf46c8c655', 
    'giBPxRtE2krzm3iGvRpA5kTl8Yw7gKyLSyf4Qgle+sM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)