INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b672bbcd8e0a8e6b3c8e69c4ca4546dd5c8a0673e267dbf1905960e1959aebe7', 
    'F897F2LmCTxpAIun6RddVEGssC6KpbPO2aTbJZWTcqo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)