INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e2249ea8261047d760e43f12d466cd3cfe273ad5b88dba7ffdd88ea32c02369f', 
    '84o2sGcpsRS/O1rOmhQ7++/JJnJ3Ej1oIwFUWWaiRzo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)