INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '161e2a21975dc330848cb9d4f25503a4a8460c2a64b34d6576db8e956358aca0', 
    'HjlS9YNrjX8SVU9NVGRmQ6sqUOq4sti5FqrRZSAT5+I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)