INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0a0af4226e7fc825547a7991ef344a38ebb62709c66871a0970a65f39805c839', 
    'iiEhL2xTHsbn6BbU29i8j10gus5kl11Mk8MBrHLM3J0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)