INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e72514c63ac3b75ed0013ee1aecdb6e71fa24927f948d8894e76fbc06203bfd0', 
    '4reBCAVhNgc7aSrn30Sb6K80DS9OxWrN9zC3FANUG4M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)