INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '277463d5f90a9d7cd257143e0fa8e63a023234be9fb657138c3bd5584a8c961d', 
    'muc5DfJcTqn/7wt92Ye8wxuEdmJKSugbG2k8G8KmRKA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)