INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '661335df58f4ce6f0d0ab22fa0e403cc0dfc7f4e4e7caa0f48a688794f825776', 
    'aMkrzfWRQJJzQAtbHGlcUUI/BwYFwVS6MxCatclHRjo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)