INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cf7855eef9526401afdc1b69b2b41f242122569e7cc7174a438d4a27501ea56b', 
    '5R12FSaDQLnNIC83FkVeKeyt8F+nYsy21NXmPnd1N0k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)