INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ccc473d01d12a889570cdea4adeeaf77e76a30a32402400d496bdb4ccbddc281', 
    'YcaPHxQQukCiwYQAsFrq3CAcVjOLEdfj/BH9Vtbzdg0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)