INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '69307186533b482e816b38591847b54b5d7ee0a1e7443d1e75b4410bfbdaca0c', 
    'CUNfJWbR5axIt3F5KM3ZYpFrayPa+L9f37QmPR2CbbA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00059

Result

int(1)