INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cf4387ca228f33fb52c70ad4799abca32e36bae6f25b17a85a6bd0e9306c52c8', 
    '+zNikHpmbOMstpg0zxVmTqIjJQF1x/VGbbSSfgL7gro=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)