INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8668b07aa4f3dca9b3fde4ecffefcb9942493df3bd61f8c386d5e7ec9c815873', 
    'Ek/JHlYgxWnnwM1n017MERnPq4TuAjCT6XcBjq9/5CE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)