INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '94cfb3bdc29052ba1a4aeb5b27c4e5b084c7e6d2854bd5c8edd94b780056e035', 
    'Ib0xTEaafERghC1WhAK753yQaVZ8EM+dH+4vg6JTNXc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)