INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3123b8b08d8534e7e5f15981124f9d6681277fddc994f4ff2a0b055afc287e7d', 
    'H3mp4PJBLTOKBWfa9tF6DlsdB1YUEVH0sKtoZOKUgQc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)