INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7e3f2bf6ceadf12a27b9d22916f8ed10e22d1cb6c6b908de5747e6bdd29bf9a0', 
    '9avFXGrq0uK6HOzhGk0gcwvZngOPJDtMMC8Ng7EUhjo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00077

Result

int(1)