INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2de2ab488d2d64043783b6002ee6f0cec0fe0b870e4f59167e08a89809d40197', 
    'Mq1lUsixbUhqdI2Jg7z7E/7Uoxw6BJbdH02nd/VjqCU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)