INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4fdfc04b9cf6dbc640cea2cf1900fb1e734a2fa870715f2e869eefadbea86c39', 
    'GbtsS1Hr5MnFo3F41ea3UNkKiU0nx5qJWqUx97c13IM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)