INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd1bf2262a61c5f87e53651a8a8fb970328a95c019d5d6da040b8327f5688dcbd', 
    'YQXbnZSF2/OS9gNB3HeWdjyLee/cfAGFuwRjlPURBjM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)