INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ac7d23971c995605617f9a7f000f60f54cc5b345525074c8480558d330634224', 
    '+UXYQjMj1c9j8iuJW1lGomChtIZr56fSKoIQMIZSiRs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)