INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f583aba9e6d90e830195e3ace2f462e7e3f55ddcba8393b02013973515f432fa', 
    'HTpJQjC/YDcT0xsUZkY0Qb1HdMTEHc3GekL8/Occ9pQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)