INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e800eaad9437795ffd04facaadc6508996ab10d95c65f6cb57e8db1079513649', 
    'gTqkbF3pcEmjaLFwAfWlpiejKwIYtQkRjersZQKPhwg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)