INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2eda7d72acb521fe45cd17438524a637a0ced87d9017c1942a4db30db546fe6f', 
    'x0uAow8KeT5B/+R8FqbbqLhntWJ3676enWSl9TBYNBQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)