INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c261adc81f392e5933023bd6eb7cb786764c0e5a37b51cad56bb7d4d92a09245', 
    '0HzeYoJOVBmq3DDKrGj20KaSFbW+XyKv1uBXQNr4Lck=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)