INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8a5cfb776a9430f85f89adc51a935fed985f2b37b072af7c2589d259d76ee262', 
    '1hZ8hR6aa0tUWm7iLJSiHVE7/SPed5JZ1cmoo5X2MxA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)