INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '778577a2614b7d0720ef34cb307c28726dbbf1bf0b6e35e5d16c9173976beb3f', 
    'cBX4ouci71JvKsUbAyDJjEjG8mtttOVkIH7H1ZKFVp8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)