INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a845cc4807dc085b279e43008d00638e4edcfc38e29a64f21eecef5fdd95eed0', 
    'b26POaIudA0UvacDQwWgPx4BPKHrfwBrxLrOfHQ15IM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)