INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3628596791646da5716d7fb46ddc413d4ed2c8803d7e7a9e7e205977e4ff32f0', 
    '36pgDH20L4c51nmTabm6FY0rZQVRYZkhll/eqaUoWzc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)