INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a4a2735892d658a31dc3b3ee8ef77c608db141db82a66c90740cb86452609563', 
    'DmGgAPlbXOAKqjvlLBPL2Hx/IGQuq0unSKRhS2P+tLM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)