INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '004377cfccf86d934192ec49b6b85f3276a8116931c82930ce8260426c8bddd1', 
    'WFUqxun1H8IK3IVCUrFr2ngFqmDH0C0ax4YnkJJbq+k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)