INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '56eb2636aa7e6ea7ed0525d4d65f7d85419b9c992618dcb8329ddce800a2ddd2', 
    'tWa1BLTYwL2KUglKCEpRhgDmYUIbJt1IueRcqgZtQd8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)