INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5e10db8b8ceed263df6146b9e9e19d54886ad37cfe35293b128591acdff883b3', 
    'N9bpaNdQcX6PV2PEu0POvCLjaQqwlC54v97sTorsDvM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)