INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '249df1d0036028ead30ed648851d54ee4cab213ec9a4eb8b65a712fab0b277c2', 
    '0u5CaxrdVvA8mVKNV/DJ/eN8XsjmjzVOGIb72lmOUd0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)