INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0e053260b680c1556bc4a4ff6bad450d93df7793de0b8403f8e68508b77e10ad', 
    '6firx4ap1+lXq5FnLrmqDf22XKfwZeVo3Pk42811Z48=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)