INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '738e3c1f4fa63333cbf99db0d55d2859a0cd180888d255ead71912b94fbad925', 
    'fGxMScWQ44ceOFvhpeGHlm4kqp4xHTAmcO9aif3u87o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)