INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7c8a4eeed3048a0e2ea1a30288527b38c862cd332a4b467ed0c6a9b0f67e0ebd', 
    'vTJOtXwSSSB5NX0Uodp7jHRnI9QhkjznwgYwLrO02Do=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)