INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7a12e2a93b9cfb60bcc5ced562cede99f45481dd62328182c14cf554b5b65665', 
    '0DcgmTOxu0h2jg6MUGDjBuHfd63qX0ZSxef2dh/LXP4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)