INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '894a0af213f19dd0c02890d2fd7424980dce1d63a79ef8f7a904a9462f4cd1d1', 
    'x2qJVWo0bcPiSVI2yln83nTFzip5sIEjh6WT+IeiX5w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)