INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '768469883a1af0dde58253a22cbda8285532025696be3ac072bf3f5131634f2c', 
    'ggOJluEmVReJAk6UjRLixXsGHRGUph4NlDB9mWnuVrk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)