INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5f7f662f5051862a496725db0ab39a9fac3a53c77f9284fbf5f182cf616f0fc1', 
    'bMwbhA9SoQBoKAkMWXXzjGPOWVzOeS3SAQhDb3+1KJM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)