INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fbb8ce8434b37874f96df672ba1584488d10e153d979a790fbf9ce374a981d04', 
    '+tD8VCTrFIUfhmlmydUusKtP3f2vePec0/hJsqgwbMM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)