INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7527241fcd58dbb8c5f64b6d8cd7fc97474df730999f4f1a7d527a5aeb4c47f8', 
    'pI8thGQZ453RPIlEj8tz9khusCdAbjtxPM0m0PBC9Es=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)