INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'debc248940772e61bf935af339d428fa68cdc0fe5329192b4b15d06a5c835579', 
    'uGGP9dw1VS3WECEMxMNPz84BFSL9r9c4JpNEPrqe2Qc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)