INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '81367e3c397bd27c2ce171d1ed7517c6336e37f3e14ff24cde41643d0c62115a', 
    'H8geIhboObjdZvKl34ND6kOsDMJBM3OG91wiImyZ+7E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)