INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5849549aab2f257b9b3a336a6a0c402548b4009921835807a6003fe683c89298', 
    '/Da4FBJ6RI4Y7ljO6sntavJUFrBAvY2vkAsE1pDpZnE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)