INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aa19ea57a1c13d628bd3f9083aa087385faf811936a12491d48762a8c086df4b', 
    'ZcF2td+HuvmXtiVE5HMiNk1TRp4ZMrWwXJ8ncy1uVuo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)