INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dd7938a01e07fd27748cdd411ad31bf6b0aef61a92f5d2bd75367fa198be0d9f', 
    'JN2/bSKlYxYapSEnJeCWGPs5GxulhS2ZF1VcuVw0p28=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)