INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '794e505d18589ae3a7cbd336ad194b4baf20229ec5141d057fc28c273b4762db', 
    'Di+IyQCnwPzfoQf8ZiEGl2KpM6C3mTPiYE0dyxOhqqk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)