INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4679c81ac35a478ce413c318f9bbd40e76ca32b6008019075757d5bf722c14d2', 
    'f2EQ+fK29s84unt37gDjumDz89qLEiCsNFkKyYW6jCI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)