INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8071c382fe9d5ea1817522dc44acaeb06f4fdcbcf158e206ebf51911e9ea7bce', 
    'mN9HjseHaliPkTyYYbmNEY409gZjWtl9Z8qdh5B87nY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)