INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '67961fde19893d77b88082462b32f78c73a26c30188fcbfc4c9f65a35fe80bd4', 
    'ZYfld3V4GuTPApil+halmgBRuyf4zPCQw8kz382bNSM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00060

Result

int(1)