INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2713b7d86bb1ede7b6e34b1d5779b8dec36e1d2db74050581cfeff80095c3339', 
    'k1YCEnBMARmTJvOIzJnW/rnpIAbRu9hiL4jlaoEAD60=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)