INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4d6461d0fee79f4276ff2353857d1849e7a51fd836b3406a21ad807a301a3ed7', 
    'eg0EAgOaUU5r82HY7tbbzLeUoqSohx8kkR5VlUHkizU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)