INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7e1fe0cbbd1645207dfba569e2b42b2bd73cd959e6fa12768711df20b55f0ba9', 
    'lY3IdAaV0peX4CluhX7IZMPFwyFXqPZBUm0Vd8seJE8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)