INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e29e915e82bf9cf3746ab9d62b13f7694cc8d52f7f37abd90258f3bc05ac4d31', 
    'Lh8hgPUZuj1hReWHrFH5MbTmnn0gUmjNRZ+ChtOCT8Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00014

Result

int(1)