INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd0738599b12730fbb780ea8cd0d1000a6dc4f0779226296c188aef99046fb385', 
    's02QjveE1VhogukJ4sqe9fvBEVJW8XZJMC3NX+qDng0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)