INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0fff384c016e09fe16d058fa7de98e45e0af7946d69de579a31aa5950e56af56', 
    'kpgfOh9dcv8Hjl7G2jd2u3dVG+lGu7tBL0zeLo4qLL0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)