INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b0ceb84358c03cceee3753bd883e757da1e479701bed5385d4cb848336ac49a2', 
    'tf6UCAm8LMxNbff0uzRunrlj9C6mdMoydSFtdz4TNgw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)