INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '94d7a4c45735f60d929683166703a487669c51ed496566054141042ff39c6479', 
    '9digEiwhA9suAhbPHhRFSVLMOidHmV119HW1IwX4n/s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)