INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9f1dd800bedb6813f7b5ecbe474d306d09541dc0fcd3aea2071500afd3501dcb', 
    'gIeXYe26pukh/YUalBcsh94q5bE1LDddkjVFyUlrNwY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)