INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ffe24f090c95696ce1fa2d0878c6d0c8bca0bed6cd547dec4cf55f93fd8c0c5b', 
    '6h/K4FDCdkwpwHnt45FrzPOOsM7/QdbKWFq3fn53aCg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)