INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dc5612f5eec76a56dd03d2911abf86431da70bfdedd397fb28c1f77cb66f0b2e', 
    'J5hHGst/BVh79wPJHEbUljryQ2F2EpLPkBxVbGL4NFM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)