INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ec6167e977f4e496e0da4eb03dc0c71ad6012aa598c08c3c1002002d5b6cf2e0', 
    '1HAL4AQFqhUDN4GvQYvdLuQGib8pUAsK//kD2ZMC4Ec=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)