INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '46fc2eb251731debd7d8179c207112722adbc4c55bf927a9276e806bc9009983', 
    'zhXyfMTgv6CtPj9tJ8Cjofz0krIw0AeAk/UczaRXwc4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)