INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9893130e03cc0e0f3fd674cbf4ee1ac2afcbbc960f05202e0668bb0604a2ac53', 
    'sMFh64kMmbE3JQ8brChxyq0aPehQVppbf8ZxTlUae80=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)