INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3e7b15f3341863774e00fdc6e2ba181bf3a86a569067d9f095c922f6e80871e8', 
    'DU8FUcWZDQU05+lCmkvZeyHAeNffbAbRnl4ldNnQpz4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)