INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '766693d12435ece2b682ebc58a75d6134446c973608cfcc5ea24a4463c6be184', 
    'hECtvrQFvDLaSZ4fqOMRiAERgNb8ErbCmDYYk30hRvA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)