INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '88e7b0d19ac7b8a4dd57d8125ead3039b02bc39ca5855e090d799d26ceda74ae', 
    'vJwpB4ZVeMOHccEFtDC0ASEEB/PiakP7AFovjcBK9yk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)