INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'af6f0d1037e1e3305586b4d1918da95716579d2a1fdce8f89153c2704a0a1f51', 
    'c+x8FIX0IsJLNxMx5ZI6KF8M9fOQ5VirbYG48eqw9T8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)