INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a2d1bc18ec2982368924fc5182bdd3bedd8ecf929cf2102cdd84fc3c1adf87b3', 
    'IeqEzV6mCX5QHyh0iuPIUqydAEyxA3NJVsViT3f8758=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)