INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1e8851959294b70ed77be06ff71cf31578e84b5c2c4ac5eb887af9eeb55ad7b6', 
    'Hl7ZWJtK7NvEYqcinbZlNh4Dj6WIB+S7rwiaOYV2jEM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)