INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b961fc7c816722de6107034b079558c6b1882e8fcd0b8d774e3d5ebd59580768', 
    'aVNrWlnRpfc7DKTl8kDSrdY615+csUUhbI9ThPC7jNI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)