INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b96ab79da7f271206c720827cb49be3f9ec292f8f08d9ecdbea87d4b12ae2655', 
    '3vGsMhmwSYEji+GzkDXSNJMKnfrh00FyB3Byqh1sR/w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)