INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '35dbfa64cebbd6337fdf65b595a90cf8e6e4032573e9914ed42435a580c798f8', 
    '7qk6jYs3p2pjfvREo0psk4CUcEY7/a8LDxF7ZtVnMOU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)