INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3d8a8ab00640552b4632d06293287fb801b75f31ce8145830e468bd50fa01475', 
    'mrn02zmkc62EELlK6DeULzvZdd8nWJpAACp+0u2T5N4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)