INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '44a9fb02514f0129863a228ccc66da49154f1813d33d4be9698e60d7f85f2fbc', 
    'dJO+vYglitInUMZSATOEgDYMprqAhS0j7Iy6uXxk/cE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)