INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd2e15f3ed70b81ba6581caea6052f12fa0efe739efafa77a7dc65c057bebd817', 
    'mgo1MnITccHT7WfGvex7tu0Orx/Kdi5VoZUA7I4FkTM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)