INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6bf542c64b53c350c3d8616e453cddf4de79f253349bfbd6d839aa11c67e347f', 
    'Z/uq3vQSNG2M8k8XHTZyUc+XZwFB1Vo5n2wGQ9ZuZiI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)