INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '896be8da2f2258ef5b3d1d0b431184f7afe5e506de4cdffb1b88a1c2471c6361', 
    'jH/QqPXI0pd8ZOOGlj6xT3daduBLnFFaDHXvssv2l4w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)