INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '30f85a77930205eaad7d4a45b3a27675c8a0a663ed487d0069102b4491d66470', 
    'j6/AZm7fNTtGDsNr/OGOG7PP8cbh9uDa6edpHhgq3z8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)