INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '961fdc8059a25de4919ffcd96b5819e30e40702981ab5129751ab0bcf606aad4', 
    'AarJtvUAAGbYkgm6+ATwBQ5pDGBEXaAQPpJjn8cxO2k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)