INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0c34a2760fbca71fc565daf7c0bcee8003d4d5c053310390e8d490c3fafa4b07', 
    'Qcj7NlUmtIrbMdl151gPnQgiriCtNmpM58qyu7agWlk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)