INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd55697a7979f00e50d2f5bf3e93f1de9141e310ee6b7a783c92bb4a6de3f60c9', 
    '+ooPUrFnJEqVTttmgYD5VGuHoSdq0gOs//fHP8nJDLA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)