INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6a0c07e49f51b1248ab96ba88c095bf4634343f2c21d7a26b879ed58e7abe9b0', 
    'Z+fW2Eb0nJV6xy2Td6NU6avXLKeOjxKQFtP0Em/oVNs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)