INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '94dd44576a42d7b0b72f25cce94a9cf6465d4640f69676823ae18869eda2bd24', 
    '95RDE2e6minGTAgajzMU4s132hrGHQVOJ+iIuovOrBo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)