INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '620a8f239778449b601f580eed61d42f9b6471bca37efdfb02db84c548efe2f1', 
    'GiIBcDhtRH4ftFXhYeiVXxsG46O97AnBEbsiFGCMFX8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)