INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4ac3e537243124a5e966caf3136b433cf53d712a0ed20c119f64fba466ad37e0', 
    'Qt796c47VlZYBl3TbmEZSM7mUEqc6PencU3Mr8GDtu4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)