INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '24764c1e047db9030e1026e3830ec8f080b215e64a4af7a0565fc235a4799c78', 
    'Wm3drYizD2495vzXBhxSkdBBHMk68RwhFdPTwJUs24w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)