INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6f1264767906d378931ef51acd80e3076d84c423ab1f68fdf672560cf7c045d5', 
    'YAj0W4VBGaHvFQ3mE3pDulgqdImcEecjFV11Kgk/sew=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)