INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8fecbf7beb506be7d7a018a65cb7ecc8668c248f91a7be6afe34cf5860f38739', 
    'gXbRumVC+Isx2ly8kXGHgGbku47PmgR1wxzxE5UU7qM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)