INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c4bec30d0b0d0a5df1714735a5787ecf199734bcee1b3a2a0f91a63baf5cdc9e', 
    'FcYLdcrLsF0NGdPixZycOkhDC/kCZYiP6b94IEGIpko=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)