INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '893ed15bcf822021269d40f4bad3cbd7ac48fdcb25f7c4e8840db6767eeefd7d', 
    'rG1bBf6PFLo4d9esowgsYtV2fMpPQwpw80D7hJaya74=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)