INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5d9719b15e7d009f5dd8c3622ba6f9a4db2cdd4446c57718c0fe22d879819a29', 
    'mVIWQyeougNt0nT1zEOi8pNCqd4/jpFN0t+uHX05FP4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)