INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c331b7515d9e267ee7f48e973d532cd4485ab803c81becfdcb046739f2a57499', 
    '3V244zCB7RGb3cCzXJr+c7hhBT/gIZAQTbDYOVfWySg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)