INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b926941f496ae7583bd929eed30620beae9a3b86d048863c89591596aeb0fe43', 
    '4YiJdP6Pm5IWsr2Bzk8GACMH1d/BJZqybcPEMwO0mBk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)