INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bd6eb92d6749aea7934a09e0f980f49358059af50276275a04d4789e28afc05a', 
    'C9dAqjZ7M/l/cA9SskIEctmgUEZOykm0ccHP4gsWg6c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)