INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '31e52fbc6807c6db71829c1056399b400013b9bccf29ce8f7ef0a5d0d0f3a7ec', 
    'L2ZYII3+3Tv2UHMafaDAiIIPTZDPp191cmioIQUTSN0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)