INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '73ea97d23fc4969358114e72317926e799333434caae9074057da9d3f97daefe', 
    '6F6csW4RO38PI8glYWwvbnVZczOPZFseAJNDbBINO54=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)