INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '661e701744ff949e28c6d2618caf02253b5c3cda4bb6679b1cbfb84c1e61838b', 
    'hU1lG0PC1eAnJWm7s8OefHC5M6k9plXPjBE5LM5Qsyk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)