INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '77a9804b92a206571075b6a97eaf376a18bf69b3d64ba64e6fb9f8b66f02949d', 
    '1NZf7R6AZYUxFKTm2XbiLceRX/iLk8v/Jnwz0QEGst4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)