INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2b1f96e93b06fedd0b20d56fe54b8f560b46923f74647d6dd20673340f155cc7', 
    'n9fvvUU2Of5UUI5mt2wqDFA94Eg+hOp+BrjalbZjG4I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)