INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f16151d5be6c9ee6fa85825524638cb4be812870877cd36d19c93f2d12592c28', 
    '6v0PmJaOlz832PSX00NJUkizFywgt070tRaNSccvYD0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)