INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '22828cabf041ab40c60c66269d3c791384990b10a66c50e5583a77378ecd1040', 
    'JmduFHLvK9TOZUq4dl5MCep5WIbxfqVld3t7nBFXkIM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)