INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '28398a95e6869a2fe6dfc62a671a1ef1d766f3e18c434fa2306c76a4a60fb845', 
    'bmqWnkzuo9SJLewKb05d+4TotKbLKZNtW1ejHflmi3I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)