INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '709c26935624a4ab83abbdb7e8adb80ebcacf44ecd095867e854fe7cf16db998', 
    'A1+ea5xk2QWQxiBXp6qSHN3LDSjacuwCgQyxatKXhKY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)