INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '18e6d3b0bcfc6a90fbb68f71ea620e5cf5563138add21e7ec7a1fd9a06984341', 
    'Jkr+INEyghWbxFqB3Oh4oEJimpgDIB/63tA9NDtHsw0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)