INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b1ecb2f2f744b7bc1a1d460f233665d56c0ed118a1d8a711cba687f3e1ddb41b', 
    '7OQ46twfbqRoSDXWyNI2gBKlJ/3lVZsFK16PwK8Qq0k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)