INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '15ab739f6e20fde9986dc2365993b0d181ac8c932a59a2f2077c036eed9385a6', 
    'aYpY9BOKqcsQ5EbfJynTCV3RR/fpgK1bq/E4Uf2rVsI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)