INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '990e4de3abcebfa869c96268c8ad36207358b48e53df7657d23d69ef8c219abe', 
    '8ZxlrZHid29vrkNRuCv3velncs0YyC3tW+q5jGO7y/Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)