INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f76aa863870d72ac420a18d49e49b65bc7cbc80822a8d4f73f45ecbc357e59d5', 
    'pEGZNFRgFvpXS3v5spSGrt9dP1hltckPA9+mix1lSoM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)