INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'db131a8a371563a0b64837a6bcd7b958f46a2f65047918f0f2a255b4fe6acd1f', 
    'pkZWJZXMvDJ1ltS82y5vUaCEbB0KuBI+a1qKMPzwj5U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)