INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9889e7d09d6e95f2e93c2b0cc8d7888e6afb709560325e5e6797e8e05d03bd16', 
    'o2uPHRQybSApbQbAvW7GV+m0HZx1ODAR+M2L447s9dY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)