INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a238e3eec7f2352b16ec5e536db49cd2e36078f2e96794cc980111ca487dfdfe', 
    'ko1tYmb8JroKHXS71DHsBfVXkwAgzvE1Y9nDckjMSVk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)