INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f3ccaa89806f5a5f66e96ec337e3fde2da39a920a0f7440cdef90887e465e04c', 
    '7F6XHLj6PZOOADeOFBE+5mdoFXvspWk8Dva102qj8Mg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)