INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '27fef894632176333a78f509a8118ea3e46da6c51f425025757655e441c55e6c', 
    'dAmceFKmEm7tgzof9HWGOnl1iuPIuI5u+0oLHleohAI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)