INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd2073d483fb552f7bc03f352a06050877c4c84fd57134d42c233664b2ef655ac', 
    '0cHYVHyM1JdpdW9kgzb4K2LEllD/j9toKiqjTftN16M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)