INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b875e312fa6fabd4643f645deb7c78c5bba57c56dc4a6f29999175df2f16a959', 
    'ZnGiSXkHhSDk8QaiHA/BSULxx21ENwrp8H6Le0lDeO8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)