INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c695d252ee65dc2d7117119083b1373d12bb1bc3c7370e219377ebc35234c006', 
    'xLkNXDX7MXQ6ynsv5E9a9sVtPIo1+xRN+qWsle9C1BE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)