INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b78990f2e9ad427afcefaec2fc0c4dedcce807bb2dd45c0cec9fee6135e7eeb4', 
    'A1dDWohMApnSZVKOraRcGEkgxsxxnSJJWwpcnGdyjbo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)