INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd399578fe1f0f686c43586231b300ae5458c598023e17da7bfe2b512b93ba2a2', 
    'XsGY4RUM4ir2Fla8MbAWZ8osh8GS/zKYpN5Da9JWd5U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)