INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fc6f0c0864678c00b72ef84d9d026eed03acbfae24c1084593ce9fd6b1647135', 
    'K6j6lUxqnAhaL4OSkPwNKA/Niv2Gf5BWd2i7nDhSHKw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)