INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '12919d918683fb703a5ffeb4ea8b56edb1c984cda16f14186cde86335d05a742', 
    'M2zffOiCkISWNFYVqVdzt+UCqRRIrRVGgyG9kN8cDZU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)