INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a3cae911ea3f0a9d3810dde678cfe867a4c0b686340aff4055809957c47d855f', 
    'KC/cebjPFN1GyuFeBiT7p/gdoApvQ9baryOvBX3PdHw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)