INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8207f91aedb8f85dcaed41512f73a6e194e4fefddf5a042a34324c37fc64bcb5', 
    'XvEOAJZHBSkcw3slUxjms6Cb018gyFT6bMvDNKJpsVg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)