INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '203bf84f4c122954d52edf302100084bac08c8ec634cd5e78a5f20622d5b1d4f', 
    '0ZkTL+Fc1QWd/BHReaEVRG6tSXnPJENAQFEOdiHuW28=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)