INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fe34e9e6051fce2539622f028f05867e3cc31fb6a5947508eef8e116854342c5', 
    '2DjFUbwSes0I5vW2UsDDCN5RjQ9sRoRa7gbDRsWneJ4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)