INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '27224c5ad07733281ff8c9f0106ed7c57bcba9913e2814ca99bdb10e16d5c968', 
    'njuzsXNVOdjIxvlEikMZ3ZAkEOxYRVifD1H0pugrTEA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)