INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7eea8a82d22a45aeb7943145b3ec0b70a1cedce652e405f0beb093032fe4ebb5', 
    'PH4HOVxDA7X4wEmjhum7e5cpj4CoTWd4+5oK2qv9lw8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)