INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '52627f8ee2a1b831346544e5aec245014c324be6722ad3809ea76dbf156becf5', 
    'pR49NVGWefpZOO4mEDqNCizSPsn6GpH50BGn7wbOT+M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)