INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '83e383e12cda341a1b79057b45378c55c110aad56716fe7752b97ef8fd071251', 
    'J0SMT8umkRSMccRvmFFuLQW0qbbtNwZkf74iAC4FscA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)