INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e89185068e93e98cfebcb9e3f7c98acbdaa541ceb83df3e04a651984790fe2e7', 
    'gRfskzkgS/ksUD12Yk6FVgzTkMcMOEid8WGkaoPzVgM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)