INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eaa4dd35be46736efb27290296cc53c661024959cb5e7f23dc32b1e1f7ba53cb', 
    'rNhAHTCtm3fpWXY0wjbnX1dDwvzQKRnpzv53H8QEaz4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)