INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1dc2d6a73a4052aed05537ee9dcc6284aee641aa0280e4020d1768a1389f294b', 
    '3zWJyodMqXLmdrIydSM0sMYOmjBJap3vi3yhYCuKgfQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)