INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9bbe0ad6345917b9640bc5c9aed0271fdde49757915b13f76c02e7e8efa6c963', 
    'NmecRZ7FdP71hojZQCfJTm/wWUAIxwwviZmnGdrUTaM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)