INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a9c86b642379af56e3b6da0b60d35961f7f9b9e9028d8623aeb1ceec0c1ebcfc', 
    'WF9d4/3LuyPKp1oIJ2cYPYSQhWxGFoxLrtjcBD+i1Dc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)