INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dee3ee5ff5ec73481ebbde370ce41dc747069fb46562eda8f996f8de888f3100', 
    '/csdrSq9EpeKLhX+Zlzf7koh4vQOpxDfU6Dhbm8aP6E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)