INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9a77990611ce89730e3411baeca70e23e747faeec10b53d4eb7a9273f03cde78', 
    'jS3LuWaw+DRqi57xt86SsQzxU1SmWUeNJViMqSjKkT8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)