INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ad5a50a8e034e02845e721b3210527812ca06c4bb44fee03dd95912c80e880e1', 
    'bRmUNdGsP53FV/rOXmP1jt8yK7GBv87bKMtl2wOzmok=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)