INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5b436a85d7fc67659191ec667e1735641141ed37ada5a481a68ab747703254c2', 
    'M9ZMkU310pL5e279YbGR97Wdyqr0euXQgRrS6KRyZwk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)