INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e6ae1d2ededffc6e5a70e7abd57eb2640b52b56a10366162a036f8ec84458d9b', 
    '6157veQBxh0T49Cqrex7zg1UM9ZF3vb0Bflv4hqsZ8M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)