INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0b78446e5e69e23132b568960cdb6794503c516d46560a60302b3c2f4cdd09bb', 
    'JnTLU6vOIkIwVdN14Y7wDVrB3L59ZuJU5rgAlS/SjoI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)