INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '08ceeac74aa9d561f98e0db6c2bda730888154163a3402d2352e6b6fa1d4796b', 
    'JLIjcIm7x1jdiwtBP8xHVWQ8cMEzJvwc5snl/e1uo48=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00103

Result

int(1)