INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9794a6ab956c728fd8edd35b0b6777fb8d88896a29b03cc0c7324eaeef82707a', 
    'NUruSqA5CDuL5Ms9xwtU0o080Im1w4lP1YtWi7RC4JM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)