INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b6f65f1e8d201fc2c5003f9e23111f51aa10b34bedf6dd556bbaa27e25588ec7', 
    'Nl8Lyaof02bJXxz9xCTVwDsLbqW44Q4qoFb+mhs+w7w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00057

Result

int(1)