INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '12c763ec6678f95b10ad276a42ad5950ea0e7bf42398134f584c5f80743502bb', 
    'wNdVOAtTyCIJOd7bkaulzGK9oCuvt+xpUemPikakmK4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)