INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '92176e3f7cdfca74c67c4f7f681eda9c77b6a5a0cdace51130a95f95ac373161', 
    'afE5H2+a2cdwwdlIk4nCBw5fJTdbAYG68IRc4DdVlbk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)