INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '948b1fba29bb4d239a4c25afeab1af83916717c7531ef4482cbfc179a49356f6', 
    'oH7uM3lLvAwyKfsBwECVG8sbLAIA1A3NlDzFVQ9/SRM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)