INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9bc8656f6e25bd89b1bc3d687a9ceff105c787debcccd52d205f7984f0d4c51f', 
    'AUH2h0r2bOOOQLNLhJObC1GHF4+WO3YAQuaojUz0MHc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)