INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '92698c432de3056af67bcf32c15f47a8a2c9212e0a0d41138c25df9dbcb97388', 
    'g+rYRy1KmcYmgmB45VE5zZjSuDxQL15yVFgng4/o2Vk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)