INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6d676d269d5c2a359873225502eb3f0a5e0cc9fbb036dfa792b53d41460d04bf', 
    'QXZ31LtWQ6/7Xs2CShWfVBkeGktCeXjumzomrjZ86d4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)