INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3b55eac7e833bb894817eb4ceadc991e12513b6520776d46c79cbf5427ca93d0', 
    'AwGXIKBTnP8IBylt6Uv80l4lN/9EPRyb5FDavxhsG0A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)