INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '64b46160c8980c5c553eab7ab303ef11242f18d05607e339d3609de8117c2426', 
    'M5v4uyZQNxQM5BaXC+PSQx40jvWwEsbcRMP6vUZdaOo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)