INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b0fda0c69bbc1a485bb6d66dda3723d4101dd1f6228872de0613104a051aeebd', 
    '0/eg1Sl2eLDsKWGLxJMDc6wCkRf5hKz+1werHlBZ6aI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)