INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '78d8dcb230504bd975a49765752fd1f5b07b8c1e0e979050bd94e261ec03b46f', 
    'R7Ntr72ss6J6iUGW5s9KWs/m28207Hp233dmt3KZB5Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)