INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5d17200d858d2e64150b45ebff84c4a860b2822b5c6cf232793820eae95d679e', 
    'OKUHUzpqSUWhZU3MuEEuXfEji4S8m6pug3EX1I76zPU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00058

Result

int(1)