INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '18fd8cddb7cc9b4d3e42017781d2ff95a086aecb8f2ee40c7896826fc30220bf', 
    'kk7r4O1R+KIjMHK3xhNU+nKm3Zkq2qtWFBYy5RUdaUw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)