INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dd0135345df786801a8742fc0d22365f75323c916512f02cc132550a80d9ccad', 
    'Oewsh2c+FWpBvysXwC1wRXGVbS9WeCyRiKbAgK4Xx/8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)