INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c5db739c2736b2907c09f996fede6e401f8a5c71def5a1350847cbd70e706f24', 
    'PZYuFM4qbOkC1SNAqVlM8er1h+Ay4DZ5kCARA0jq3UE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)