INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '75fee2817c5c4e61724b25a2b093f48f84fd221a2505c660ee7ee6458debee63', 
    'zdn05WGyiGGTZmXlmHP65A2wyCW41T9yv5kDWFCFSks=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)