INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ff21580101d0c392d7f01551e7692104657ca523961d6bbbb9c33af15a755f76', 
    'BFZmBn2U12MTqYvRPu2bTzi4y8tK4xE7UrLtrqc6VJY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)