INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eba89cdf5f08553aa8d6b871a4965e52829f81c5e1273969364d02a43d08be8d', 
    'ovhHWcL4QOKCvxWBXLTvoYv7PcoDAGAIHedTSLMCzFw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)