INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b7b0d40e4d282f51b6cc2fc6df966cebccf4d2442f38aae20bbe63993bab9f2a', 
    'x7wZBAdD8A9mHKPBpas1vMJw8NY9wjKnAcqG9EVGlVE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)