INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3af11e7eb38a76c9970cbe632b8848f188ccdc2c423f1116ae7c560d7720c3a5', 
    'iM6t1npihdwARUSZL9nllcR4/d6TofHWR21P1qCAvzI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)