INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '431e2f5fc4d2ad76e5312c9c42920284cde934fa0de3b9e23f6fff5c150fcc08', 
    'oUUc0q/dN2SRGENk9jAmmop6Wsn7E1U67AK5tuShsG8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)