INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c264433df4fe04573be390ff707be5af8fac9d7f08b24221baab4a4a4d2081ae', 
    'zWFbn9E/Cdk05qrn0gF7M15F1AqJlulzsW2qqCkUmOY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)