INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '37cbbfebedbe5b4f5e557c82fc246df203b5fd4a0b707b094c7168c0ef05147a', 
    'C7CdpyxKzJQy7RJZgmxA1YOJ+7/LrRstYLCkEkzicWM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)