INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ddf1d36ff4d5cd4562e00a106fcabfa8485e30ca298243fe5cb83b519de2676b', 
    'fB6VyY4Iq8B9WGTwRj2F9wx744n2byhLPz+ijrIIWig=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)