INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8bce3f378db22127100c64bd964d3a1bcdabaa2c88d03a03943896499fbbc1ea', 
    'FrIWBZRes5S7dTH2xTvmMIcI+qA1aCjWs0if8mKVEyc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)