INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eaa5cf4236415c79dc5484ca2e7207edc841ea5bebfefd8c6b30737495cee88d', 
    '31jT5za5X6A/m8G9GNGp+EFHKQ5olAL3vh8lAdZqrPg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)