INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a079d642879541b0dc6a0b55996c9e7776ea98859c5916d70fdb9d0d05007970', 
    'D+OafFq4+g6FjqaXTkfSnPxeKiAHs99WtOacDtr0s10=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)