INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e8b3c30cda44a82b0e563261a51887ac8e31843af4cdfb926f90f130b618f977', 
    'eHkR5PxYncY4Fw/10f6hq4O+Fb9woUMsaJYNDyJ6Yd0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)