INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0c1da95f9424eaaf822050fe018623288dba2a2866a81dc182005853f3cab1c5', 
    'Ere6i7aRygRevXOuumrXl6Qllb0SQW9XGk1st2Hgn/Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)