INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6fc6866d226a12a0663edb92777a32d953bd3c42a2960ca3600db0a6cd382e0e', 
    '9Gvu8DpcvIofPZXqutvWo2x6+2wf09gcIeq3uOlpx/k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)