INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8187ea7f1be8a0839ddfb2538ddb50b8a1a975f5e128e07a3e76621d4642d9d7', 
    'tGo0xPaOS7sxUuR0bNObMlNEXmxX5XMcF60/SVoXVkQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)