INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c419918c16166343daf42b1190097fc663ef51b6fcf062eb0ccd645e9850ca8b', 
    'FQmn4J21Q3w2TuB1CFQ13SvI95h572atVqzspKvOTAY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)