INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '17449361cc901604d0f2e14202f0fca3b45e1508acd969a014953a95eb99b8b8', 
    '++z4GttTeX3h42JDOuqeIXME9vGTixSnmTZkl5WYq9Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)