INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8143cb79a5fd60c1e2790d5787cf9f6c590d8e6be89944baf2e46147b6a97029', 
    'rltbIZnDndnWQPBhyGWSYcNuTsQMRb/N4WMM9vVGq/I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)