INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '555ec50c4adb061cc174fcbf3aa3162fdf7d5aab61cb7e593f9e6672344a4c30', 
    'PmwfCZ6ja+QBTvxUNH1XFiEX50PfaKOZ9tAU818j5cA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)