INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dd87f9b0c4a5c01cf5d9cd860e82a16991aacdf944484732b78637996c94d221', 
    'Wpo+m1Wxl5hPu+8uJxKvwhirUMLnCkUlnc6fta7KX1I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)