INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7cdc7ef023b50012355dfe5826c909c93fbc6610609d2429efcb8af9bbee5ed6', 
    'bqfbraKxlOs2Q2FzLMHshZ5MTD+C4fmCox+FH2AP3Nc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)