INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9c38400443a23ddbbde56fd8546043eb78189410a2672c0c57e4c7ebf91052cf', 
    '8Rd5GXWzO6gLZqlNq05OkYrWPkwTj3aEwbUxTfzItEQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)