INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2f22bd7dae20bf4f16704cecec7eca045038fae803fea78dc1ceae9a0859472d', 
    '7vBA2MvwVL+YMBvnqisQcF9urABpFWCk9yQ3Ea16anE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00063

Result

int(1)