INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '90b556f152ce040151feec3fb9328917dd6075fcfda8056e4144526e903a70b8', 
    'lP2PiMPm33XqmoPNdw4HiHB27pHqiGFq2OElh8R5Km8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00060

Result

int(1)