INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4435f7e7c2144bbb87914ea716b33b97140439c7152d6542d1b829965c75bed5', 
    'TBawwFbyifdHPMsIptCuZ+3B7cJCiQTWXegcthG3Jcw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)