INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f045ce9b8a6ce3f434b1d9f63333e93431e544c324368b62c59dc83aac04a525', 
    'At6984eMXAaOkZ6s5JyQJjlQeymbRyNfcutmm8uBYng=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00076

Result

int(1)