INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1e50d74eabdae52aa7e61555bac11776a23f446241fb8e5f4812b2842bdbf2fa', 
    '1OU+lwpLvjqlL8ZZC0/TMXZ55Nl4C06X7ow8g41cFgY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)