INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4d94f197bfb7f4c56dc72e0cf3836c943cfc802293f9a394fc33df186b4b0c1a', 
    'EzCwTOGolYJDXee5ZT2030jStSZS4P4E0mQN9jM3Hok=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)