INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '20e69de5e355cbae8e4fece9d395a037dd9fe876f8874db6669427d0d22e5c38', 
    'V/N3K3SICPSWXlHyD7MN4ke6XTjf4MOggDW8SMw9n6Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)