INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dcd335d133ebfc5bea9589ecf6e2e5c31fdd280ae08a0b52cf50b875b4253cc9', 
    'ujfhq38BhjcnImPj3mqHHONtXKvixgYyX1HjS/Jwhcg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)