INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c66fdb5563358529b593dcfda2d0bb3655d6a81141c87ddc14c2200c3e22d98a', 
    '84b6tnwb214TaNmaSCNUM/nJ8kLcVgqWx38ZaM3TnYE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)