INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b8305a0d809f5e7ca0acfb71e3cf69c1c9d417086fc6cb534130deb6946d8873', 
    'yLy1fUNVQjyUA6Dkr8A7XxkhoNEdd84QHwMuKEC+Qnw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)