INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c86a52db0475c9d1ee4528154a583215e3ad60dd3953787b0185f060375a3853', 
    'BH77jboWB/wzFRNNIvpdwRWLqWvsl9HdRZ+XAi9npN0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)