INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4d8e02b706ec6c862a576e846927cecb7587bde6fa491428ed7e551c38bdd877', 
    'lP2DTHb6h+cg4IuLMGA6hT7oFkPjTOqdJMu1PwSbw9k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)