INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5337457b053faeea9656a385f4d827df8f54ef381f905d392eb15d1c6444e7fb', 
    'T3OSpXoPR/sgk5ijJGhquOh6WwD0Gm1DYbPNsUK6jcg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)