INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '10c599421f366a5e6403f22c6764abfacb210c77e869d533caeafa6bd22d3377', 
    'yPkFdRQoN9Q08pcwmFPJ7PN6CATmgmTZwLdKPpiKEyg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)