INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '326be241155f2477a257d52e399e3c7ac3019f33944d03d4df09251dd1accd10', 
    'LheGtQSAR2mCT+xz9Idn3OMdcNRjUNIqSvA2CW4yHdw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)