INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ff13437437bf57122f348f6459fbed91424c4b90de63602b0639d85bcdc8c14a', 
    'FMRbtut8pyTWRql7p/TDAtehz7/9P5tMJwA4xqP1M1s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00056

Result

int(1)