INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '64291cd3b0a78ca091e247ff710a4b24f29f431eb59e0a1d1821e4bb62aa7a8f', 
    'rMpgus7xwy+gbxZBkoB+rrsorCytnZAhMPkbCs7TSIM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)