INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd7631e3dbabc9bd7000a1aeac76ce7c527f974b89c5c73c006394ce43f85bd30', 
    'uvZ4jL7soAPsfyuCjXTxM5oebO4+bwvu6uRgwBNbdhE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)