INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd2b8f47a342a40a0d8d1d163a633aec6de75885cc783038f822d6c3ed5bebdb7', 
    '9WQQmkMA72/FU92bsfdBOOwrRjLRuuQatDOVsimYJq0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)