INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3234cc202591a252a07e71eefa4828c00d3e2f42acd255c4022ce1a1ab83665b', 
    'Mn0tmRdO9GwiT3Ip6LsuI3o4SrTKXeIs+d8DFnrcI/I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)