INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '52fc9acd71b4984ce89b5c7c9dbb0af78699745c5a307f9708719e6f5f2805a1', 
    'UbnhP6b97l6/JNufFubeWlSt6jGoKS1ismE7k8RqXe8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)