INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4b2abe01071f4a25f8a5dd0c1aa9e932503c654d2a083944be1babf7190bfd0c', 
    'h4Rwi0FwuW9Buh1udcnDSW0PXrK1aWWjL2dvswa3Ayg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)