INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4293306b2ac6385cb2285e8a0599d62dbdf464cd347a8f0a6a09a60a8208bf63', 
    'DOUMMZsuEnTANIBtM7PjrO9pDemHpPZvToXEFQQf0Bs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)