INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bd7a4681a11fb098e409c5ba1b90984490d389d313aedaed049b4dad589bcdaf', 
    'btNx/Ugg8JRMu6I71rd7z73VqUGbyTPNLAwPSNSCyRM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)