INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6cd648377803b8684ba08044bfc21c0a9ca56cf6d71798795df276f3e4cf047d', 
    'wbz6KmfFohWhoQ+ZzvHMnXnvHvUQX44L161jPYoL3tE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)