INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4b5e1a9717282527da114b4301cc307388ab3b35799a1d2e30de118bab77263d', 
    'oebpgUKobCBCFEuXgY+6j+BFIaotkD565rLZXRLFD10=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)