INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '795bfcd7551565dfbc721c6d214be57a40111c007692f8d64d1961f60377d168', 
    'RH2wXetCEBsVPy2jlH6yGiD53+Ph/M4NidZniPFn0r8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)