INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f237b6274ac6cc211be8d45d3f438510a16f52ae81f34f526515f570e7d7baa9', 
    'H6MpUuBepYbuNnaf4Rlx4U/hYJ9jo8m5B37uD91qLCY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)