INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd551b854db1be0f5f35675c2d27c746951fddc88bfbfc7b61ba1f6f5466de84c', 
    'ZpWXNwq3Ub9jrNMUJ/xiHd47q2CXemM8yRZtsMnteHg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)