INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7e61a5816927efc7ce2cd74dc1026aebc563da16df18dfa79a3577b7f03ce304', 
    'gLZ1/vQIXVHDc0pN9i+PB/8B1B7bbGHIw7ZsBb2CsjA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)