INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b1be032dd29067ee5d291064d359281725c4462ecbd0481d26d3c6b94de6b549', 
    'jkxO/tgOMy7wt29q4b7mWYnNcU+hf4J1eyrs113RNio=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)