INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b3c7749c9129e8f4637178364aab494faf2490866a9f0bcf3278527bbeea3d8e', 
    'o6rCoPalV+qX/RLmT9PM1xo1klaKLGIOKEuvMKsp9G8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)