INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '49a5f71fe2aa656a52d4169879888c332565690b7f631405c2b9b46009ce7238', 
    '9IrIgqYp2vMvNTPmIbGAc6Gqc08R1UWyExIweQDe548=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)