INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e42d6c7ca6c42270513017196dba7037fb68897853eae2940db0a6ddca34fd5d', 
    'ebUHxWa/YFp7aJLbslLHspDtMXVbYq21KzVmRc1MQkE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)