INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7e4bb9c45e9152bd018aadb1ce0ef025890949c542d03053cfde698d284a97f2', 
    'gwLwrMfTpdEVwolq69+ooOreQsGKcmWpR7jQAztGdeg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)