INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eb7e094367c1b7ba9278df1aa699e73697e308783202b9efb2e1d0c85c597abe', 
    'rXCglJkM32rKVa65g99NPDJziEu0T1klO6AuDCv9bEc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)