INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd77d06d637e86e9f0ab44a9828547a3206966d9543cc687745425736e57e7d1e', 
    'rY/a+6FLbz0HAoepT4SdLDY8QVNr9e1qwRDMVKhjVUU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)