INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd93c47b2b764d4e89ff65ce1ac83920c9a9129b0fd864ddc1de572452a1abd4b', 
    '4N4FnokPs792Jk4aQ+kds3Qxn64iBYpq3nTubrJxd8M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)