INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '96c1bba3883fc7a893109f570c1cf5b4b11e52413c2b840ea21a289bf49a9318', 
    'KHxVgOn4boK8XTlTljZ46IAe72vb4C4SofVfemBKmN8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)