INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1306ac3419427f6809c501727f3980b4fdcbc1c0f32fe80e5ca85650912ef631', 
    'CTL695bEL6MkAoF8hAGDgFALrDcqKZdciQkzdd1ifSg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)